Rocker Assembly, For 9 HP 177F Power Tiller Petrol Engine,177F-017 is a critical component in the engine's valve train system. It is designed to operate the valves that allow air and fuel into the combustion chamber and exhaust gases out of the engine.
Features
:- Likely hardened alloy steel or cast iron for durability under high-RPM operation
- Transfers motion from the camshaft to pushrods, ensuring precise valve timing (critical for combustion efficiency).
- Includes roller bearings or sliding contact surfaces (varies by design) to minimize friction.
- Resists wear from continuous use in tillers, cultivators, and generators with splash lubrication systems.